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Ring fire lanes should be set up for public buildings such as halls with 2,000 seats and exhibition halls with an area of more than 3000m2. 6.0. 6 Fire lanes shall be set up in factories and warehouses. Circular fire lanes shall be set up for Class a, Class B and Class C factories with an area of more than 3000m2 or Class B and Class C warehouses with an area of 1500m2. In case of real difficulties, fire lanes shall be set up along the two long sides of the building. 6.0. 7 Fire lanes shall be set up in the open storage yard area of combustible materials, liquefied petroleum gas storage tank area, Class a, B and C liquid storage tank area and combustible gas storage tank area. The setting of fire lanes shall meet the following requirements: for storage yards and storage tank areas with reserves greater than those specified in Table 6.0. 7, annular fire lanes shall be set up. For combustible material storage yards with an area of more than 30000m2, an intermediate fire lane connected with the annular fire lane shall be set up, and the spacing between fire lanes shall not be more than 150.0 m m.. Liquefied petroleum gas storage tank area, Class a, B and C liquid storage tank area, combustible gas storage tank area, the annular fire lanes in the area should be provided with connected fire lanes. The junction of the middle fire lane and the annular fire lane shall meet the requirements of the turning radius of the fire truck. Table 6.0. 7 Storage of cotton, hemp, wool, chemical fiber (t) straw, wheat straw and reed (t) wood (m3) Class a, B and C liquid storage tanks (m3) combustible gas storage tanks (m3) 1000 5000 5000 1500 500 300 00 liquefactionThe main data collected during the MDT meeting should be entered into the database in time, and the recording personnel should be trained to ensure timely and accurate recording of information and reduce the impact on MDT.今天李敬文答完题就走，这到底是怎么回事？板栗被小葱看得有些心里发虚，不知如何跟她解释。《我是僵尸第三季》作为CW电视台的类型剧之一，这部根据DC漫画改编的《我是僵尸》由《美眉校探》两位主创罗伯·托马斯和戴安妮·鲁吉罗联合打造，罗丝·麦克莱弗扮演转化成僵尸的女主角。该剧的收视率一直相当稳定，首播集收视人数达到了230万，此后平均每集的收视人数也有190万天启的实力几乎已经得到大家的公认，就算是一些别有用心的人也承认天启能驾驭住悬疑盗墓类的题材。毛竹，长二至三丈，头颈四寸以上毛竹——两千只。